.app {
    display: flex;
    flex-direction: column;
    height: 100vh;
}

.app-header {
    background-color: #282c34;
    color: white;
    padding: 10px 20px;
    text-align: center;
    font-size: 1.5rem;
}

.main-content {
    flex-grow: 1;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 20px;
}

.todo-container {
    width: 100%;
    max-width: 600px;
    padding: 20px;
}

.task-form {
    display: flex;
    gap: 10px;
    margin-bottom: 20px;
}

.task-input {
    flex-grow: 1;
}

.add-task-btn, .delete-task-btn {
    flex-shrink: 0;
    box-shadow: 0px 2px 5px rgba(0,0,0,0.2);
    transition: transform 0.1s ease-in-out;
}

.add-task-btn:hover, .delete-task-btn:hover {
    transform: scale(1.05);
}

.tasks-list {
    margin-top: 10px;
}

.task-item {
    display: flex;
    align-items: center;
    margin-top: 10px;
    padding: 10px;
    box-shadow: 0px 2px 5px rgba(0,0,0,0.1);
}

.task-text {
    flex-grow: 1;
    margin: 0 10px;
}

.task-text.completed {
    text-decoration: line-through;
}

